Gsp normally doesnt throw that "Chuck Liddell" overhand right. He was just overconfident in the striking vs Shields, he took "chances" in the standup and paid for it.
now to be clear Condit wins a pure striking match - but in MMA with grappling involved, I expect GSP to mix up his attacks significantly enough to outwork Condit. Condit has the proverbial puncher's chance if he can catch GSP with something. I think this is the stiffest challenge GSP has faced since Alves and Penn.